Export the function to convert ldb_result to sysdb_attrs

It will be reused later in the sudo responder

2 files changed, 33 insertions, 0 deletions

diff --git a/src/db/sysdb.c b/src/db/sysdb.c
index 034e5da0..8ca4c17f 100644
--- a/src/db/sysdb.c
+++ b/src/db/sysdb.c
@@ -1765,3 +1765,32 @@ done:
     talloc_free(tmp_ctx);
     return ret;
 }
+
+errno_t sysdb_msg2attrs(TALLOC_CTX *mem_ctx, size_t count,
+                        struct ldb_message **msgs,
+                        struct sysdb_attrs ***attrs)
+{
+    int i;
+    struct sysdb_attrs **a;
+
+    a = talloc_array(mem_ctx, struct sysdb_attrs *, count);
+    if (a == NULL) {
+        DEBUG(1, ("talloc_array failed.\n"));
+        return ENOMEM;
+    }
+
+    for (i = 0; i < count; i++) {
+        a[i] = talloc(a, struct sysdb_attrs);
+        if (a[i] == NULL) {
+            DEBUG(1, ("talloc_array failed.\n"));
+            talloc_free(a);
+            return ENOMEM;
+        }
+        a[i]->num = msgs[i]->num_elements;
+        a[i]->a = talloc_steal(a[i], msgs[i]->elements);
+    }
+
+    *attrs = a;
+
+    return EOK;
+}
diff --git a/src/db/sysdb.h b/src/db/sysdb.h
index 6094a4aa..3d2a7682 100644
--- a/src/db/sysdb.h
+++ b/src/db/sysdb.h
@@ -254,6 +254,10 @@ errno_t sysdb_get_real_name(TALLOC_CTX *mem_ctx,
                             const char *name,
                             const char **_cname);
 
+errno_t sysdb_msg2attrs(TALLOC_CTX *mem_ctx, size_t count,
+                        struct ldb_message **msgs,
+                        struct sysdb_attrs ***attrs);
+
 /* convert an ldb error into an errno error */
 int sysdb_error_to_errno(int ldberr);